A369712 - cp's OEIS frontend

A369712 Maximal coefficient of (1 + x) * (1 + x^2)^2 * (1 + x^3)^3 * ... * (1 + x^n)^n.

n	a(n)
0	1
1	1
2	2
3	9
4	79
5	1702
6	78353
7	7559080
8	1509040932
9	619097417818
10	519429629728698
11	887531129680197018
12	3078434842626707386602
13	21627792113204714623569767
14	307257554772242590850211062866
15	8813577747274880345454470354985336
16	509819403352972623999938010230619997952

[1, 1, 2, 9, 79, 1702, 78353, 7559080, 1509040932, 619097417818, 519429629728698, 887531129680197018, 3078434842626707386602, 21627792113204714623569767, 307257554772242590850211062866, 8813577747274880345454470354985336, 509819403352972623999938010230619997952]

cp's OEIS Frontend

A369712 Maximal coefficient of (1 + x) * (1 + x^2)^2 * (1 + x^3)^3 * ... * (1 + x^n)^n.

Table of values

List of values